Ok,
Had the Denso and ARB rack fitted today, Looks UNREAL. Stoked
BUT,,,, it has a horrid whistle, not the standard whistle from wind resistance etc, but a hollow whistle, deep whistle.
Cannot pick up if it's from the Denso snorkel (the water holes look suspect for a whistle) or the rhino drivers bar going over the driver/passenger seat.
The racks are making the standard slight whistle but that deep hollow whistle is alarming.
The installer questioned the water release holes on the bottom of the snorkel saying they are a perfect ingredient for a whistle, 100m down the road it started.
Any ideas???
They used sealant under the snorkel cover to seal to car as it doesn't come with anything for sealing, It's the standard Ram head Denso on a 2013 Hilux